| 曲柄摆动导杆机构在教学用具中的应用研究 |
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| 引用本文： | 任玉灿,刘春东,朱春华,霍珍珍.曲柄摆动导杆机构在教学用具中的应用研究[J].电子测试,2016(18):167-168. |
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| 作者姓名： | 任玉灿 刘春东 朱春华 霍珍珍 |
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| 作者单位： | 河北建筑工程学院机械工程学院，张家口，075000 |
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| 摘 要： | 应用曲柄摆动导杆机构结构简单、加工制造方便，传力性能最好的特点，将其作为粉笔推出装置的主要传动机构，将彩色粉笔前端同时推出粉笔盒，解决了彩色粉笔抽取困难、挑选麻烦等问题，具有一定的现实意义和使用价值。
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| 关 键 词： | 曲柄摆动导杆机构 推出装置 粉笔盒 |
Research on the application of the crank shaper mechanism in teaching tools |
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| Abstract: | Crank shaper mechanism is used for a chalk pushing device as main transmission mechanism because of the advantages of simple structure,manufactured easily and the best load-transferring performance.It solved the difficulties in colored chalk extraction,pick trouble that the color chalk front-end is pushed-off the box of chalk by the pushing device.That has certain practical significance and value. |
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| Keywords: | Crank shaper mechanism Detrusion device Box of chalk |
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